Adjustable Cam Gears are required for any aftermarket camshaft install in order to degree them to the engine. Even stock camshafts should be degreed to the engine during rebuilds to ensure proper alignment between the cylinder heads and block due to differences from decking the head and block surfaces which changes the distance between the camshafts and crankshaft.

Fidanza Adjustable Cam Gears are made from the very highest quality 6061 T6 aluminum.They are CNC machined to more exacting tolerances than even original gears. The tooth edges are beveled to increase belt life. With twelve degrees (both advance and retard) of laser etched adjustments you can be assured of proper tuning.

The inner ring is designed for strength, function, and precision. Stainless steel studs are threaded through the backside of the outer gear. The inner gear is then fastened with stainless steel nuts and lock washers. This enables an increase in the amount of torque used to tighten the fasteners, with no risk of stretching to the aluminum threads.

The outside ring is coal blasted before being hard anodized. The coal blasting gives the gear a textured surface for the belt to hold on to. The hard anodizing makes the outer ring incredibly durable. The inner ring is designed for strength, function and some darn good looks.